SERVICE

SUGGESTED LUBRICANTS

Insulation Class

Consistency

Type

Grease

Frame Type

A & B

Medium

Polyurea

Shell Dolium R

215T

& Smaller

A & B

Medium

Polyurea

Shell Dolium R

254

& Larger

F & H

Medium

Polyurea

Shell Dolium R

 

All

 

 

 

 

 

 

Note: All of the auger and meter- ing roll bearings are lifetime lubri- cated and do not require service relubrication.

1.Remove and CLEAN the gas line strainers. Make certain gas valves are CLOSED and that gas is purged from the system before attempting disassembly.

2.Inspect the collector plate (at the top of the burner casting) and the burner cup for any ac- cumulation of foreign material. CLEAN if required. Foreign ma- terial in the burner cup or cast- ing will not burn out and will im- pair burner operation.

3.If required, inspect ignitor plug and CLEAN the electrodes. Use an ignitionpointfiletoremove

4

carbonand rust between the electrode surfaces. Ignitor gap shouldbeabout1/8inch.

4.Inspect flame sensor for pos- sible damage or poor connec- tions. Flame sensor wire must be in good condition.

5.Inspect and manually ROTATE the top auger paddle assem- bly. The paddle unit must rotate freely without any indication of sticking or binding.

6.Inspect the top auger and bot- tom auger drive lines for proper adjustment and condition. Read-

just line tension as required.

Note: All of the auger and meter- ing roll bearings are lifetime lubri- cated and do not require service relubrication.

1

3

2

7.OPERATE dryer clean out le- vers, and CHECK clean-out hatchmechanism for proper op- eration. With hatch open, in- spect and remove any accumu-

lation of dirt, fines and foreign material from the bottom au- ger trough area.

Note: Do not allow high moisture material to collect within the trough area. It may adversely affect metal parts.

8. Inspect entire dryer for loose,

worn or damaged parts. Include

CHECK of auger flighting, me-

tering rolls and other internal

parts. CHECK that temperature

sensors within air plenum cham-

ber are secured within insulated

clamps, and do not chafe on

other metal parts.

9. Make sure all dryer guards and

warning decals are securely in-

stalled. Guards should not inter-

fere with moving parts. If guards

or warning decals are missing,

contact your dealer for a free re-

placement.

10. TEST FIRE the dryer several

weeks ahead of the drying sea-

son. CHECK for possible gas

leaks. (See page 16 for burner

Remove the Blue Burn Optimizer Cone. Inspect 1-collector plate, 2-burner

cup, 3-ignitor plug and electrodes and 4-flame sensor on the heater.

test fire.)

30

Page 29 Page 31
Page 30
Image 30
Airstream PNEG-339 service manual Suggested Lubricants, Leaks. See page 16 for burner
Page 29 Page 31

PNEG-339 specifications

The Airstream PNEG-339 is a highly regarded model in the realm of agricultural storage and handling equipment, specifically designed for grain management. Its innovative features and robust technologies make it a valuable asset for farmers and grain handlers seeking efficiency and reliability.

One of the primary characteristics of the PNEG-339 is its seamless construction. Built with high-quality materials, the unit is engineered to withstand the rigors of outdoor environments while providing durable protection for stored grains. The design minimizes maintenance requirements, ensuring that users can focus on their core agricultural operations without the distraction of frequent repairs.

The PNEG-339 is equipped with advanced aeration systems that enhance the preservation of grain quality. This technology allows for optimal airflow circulation, reducing moisture levels and minimizing the risk of spoilage. By maintaining the ideal conditions for grain storage, farmers can ensure better yields and profitability.

Another notable feature of the PNEG-339 is its scalability. This model can easily be integrated into existing grain handling systems, accommodating various storage capacities. Whether managing small-scale operations or large agricultural enterprises, the PNEG-339 offers flexibility in design and implementation, making it suitable for diverse agricultural needs.

The unit also boasts user-friendly controls and monitoring systems, allowing operators to manage grain conditions efficiently. Real-time data and automated alerts assist in maintaining optimal storage conditions, thus reducing labor costs and enhancing operational efficiency. As a result, farmers can make informed decisions quickly and effectively.

Additionally, the PNEG-339 incorporates energy-efficient technologies that contribute to sustainability in agriculture. By utilizing energy-saving components, this model not only lowers operational costs but also aligns with the growing emphasis on environmentally responsible farming practices.

Overall, the Airstream PNEG-339 stands out as a top-tier choice for grain storage and handling. With its durable construction, advanced aeration systems, scalability, user-friendly controls, and energy efficiency, it meets the demands of modern agricultural operations. Its design and functionality reflect a commitment to quality and performance, making it an essential tool for those in the agricultural sector aiming to enhance their productivity and maintain the integrity of their grain stores.
Top Page Image Contents